Search a number
-
+
103323032023 = 1931374741111
BaseRepresentation
bin110000000111010001…
…0000101100111010111
3100212200202111212012211
41200032202011213113
53143101144011043
6115244351054251
710315304165341
oct1401642054727
9325622455184
10103323032023
113a901181262
1218036811387
1399880c7293
145002514291
152a4ad3ba9d
hex180e8859d7

103323032023 has 16 divisors (see below), whose sum is σ = 115303843840. Its totient is φ = 92167178400.

The previous prime is 103323031979. The next prime is 103323032039. The reversal of 103323032023 is 320230323301.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103323032023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103323031985 and 103323032003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103323032093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2348763 + ... + 2392348.

It is an arithmetic number, because the mean of its divisors is an integer number (7206490240).

Almost surely, 2103323032023 is an apocalyptic number.

103323032023 is a deficient number, since it is larger than the sum of its proper divisors (11980811817).

103323032023 is a wasteful number, since it uses less digits than its factorization.

103323032023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4741198.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 103323032023 its reverse (320230323301), we get a palindrome (423553355324).

The spelling of 103323032023 in words is "one hundred three billion, three hundred twenty-three million, thirty-two thousand, twenty-three".

Divisors: 1 19 31 37 589 703 1147 21793 4741111 90081109 146974441 175421107 2792514379 3333001033 5438054317 103323032023